fix: moved environment files for app modules

Author: TheLarkInn

addon/ng2/models/webpack-build-common.ts

@@ -83,7 +83,6 @@ export function getWebpackCommonConfig(projectRoot: string, sourceDir: string) {
       fs: 'empty',
       global: 'window',
       crypto: 'empty',
-      process: true,
       module: false,
       clearImmediate: false,
       setImmediate: false

addon/ng2/models/webpack-build-development.ts

@@ -20,6 +20,7 @@ export const getWebpackDevConfigPartial = function(projectRoot: string, sourceDi
       fs: 'empty',
       global: 'window',
       crypto: 'empty',
+      process: true,
       module: false,
       clearImmediate: false,
       setImmediate: false